Ingomar Grafe

Follow

Person

Nuremberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2,6-dichlorodiphenylaminoacetic acid...
- Patent number 4,978,773
- Issue date Dec 18, 1990
- Heumann Pharma GmbH & Co.
- Ingomar Grafe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stable solvent adducts of Z-1-(p-.beta.-dimethylaminoethoxy-phenyl)...
- Patent number 4,973,755
- Issue date Nov 27, 1990
- Heumann Pharma GmbH & Co.
- Ingomar Grafe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline, anhydrous sigma-form of 2-(4-(2-furoyl)-(2-piperazin)-...
- Patent number 4,816,455
- Issue date Mar 28, 1989
- Heumann Pharma GmbH & Co.
- Helmut Schickaneder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of basically substituted phenylacetonit...
- Patent number 4,697,035
- Issue date Sep 29, 1987
- Ludwig Heumann & Co., GmbH
- Lothar Kisielowski
- C07 - ORGANIC CHEMISTRY